Trace number 3206559

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT09 reference solver: march_hi hi? (TO) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S118521533-021.UNKNOWN.cnf
MD5SUM26e1db2f130e6076b57fb074a1167d5e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 125 variables and 2662 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 125 free variables and 2662 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.036
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.00/0.02	c resolvent_look() :: found 2 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2664 / 125 ) = 21.31
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 125
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 153
0.04/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 746
0.09/0.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 6716
0.69/0.70	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 48682
5.29/5.37	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 260348
31.80/31.81	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 1070954
144.00/144.01	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/999) NodeCount: 3477801
510.21/510.29	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3206559-1302956023/watcher-3206559-1302956023 -o /tmp/evaluation-result-3206559-1302956023/solver-3206559-1302956023 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206559-1302956023.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.70 3.32 5/189 13897
/proc/meminfo: memFree=16852476/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=1044 CPUtime=0 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 167 0 0 0 0 0 0 0 25 0 1 0 407199416 1069056 122 33554432000 134512640 135197378 4291901680 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 261 122 65 168 0 92 0

[startup+0.051137 s]
/proc/loadavg: 4.00 3.70 3.32 5/189 13897
/proc/meminfo: memFree=16852476/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=1588 CPUtime=0.04 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 283 0 0 0 4 0 0 0 25 0 1 0 407199416 1626112 238 33554432000 134512640 135197378 4291901680 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 397 238 93 168 0 228 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1588

[startup+0.101114 s]
/proc/loadavg: 4.00 3.70 3.32 5/189 13897
/proc/meminfo: memFree=16852476/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=1588 CPUtime=0.09 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 283 0 0 0 9 0 0 0 18 0 1 0 407199416 1626112 238 33554432000 134512640 135197378 4291901680 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 397 238 93 168 0 228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1588

[startup+0.301096 s]
/proc/loadavg: 4.00 3.70 3.32 5/189 13897
/proc/meminfo: memFree=16852476/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=1588 CPUtime=0.29 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 287 0 0 0 29 0 0 0 18 0 1 0 407199416 1626112 242 33554432000 134512640 135197378 4291901680 18446744073709551615 134615773 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 397 242 93 168 0 228 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1588

[startup+0.701 s]
/proc/loadavg: 4.00 3.70 3.32 5/189 13897
/proc/meminfo: memFree=16852476/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=1792 CPUtime=0.69 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 331 0 0 0 69 0 0 0 18 0 1 0 407199416 1835008 286 33554432000 134512640 135197378 4291901680 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 448 286 93 168 0 279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1792

[startup+1.50086 s]
/proc/loadavg: 4.00 3.70 3.32 5/190 13898
/proc/meminfo: memFree=16850988/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=2044 CPUtime=1.49 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 379 0 0 0 149 0 0 0 19 0 1 0 407199416 2093056 334 33554432000 134512640 135197378 4291901680 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 511 334 93 168 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2044

[startup+3.10054 s]
/proc/loadavg: 4.00 3.70 3.32 5/190 13898
/proc/meminfo: memFree=16849624/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=2612 CPUtime=3.09 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 469 0 0 0 309 0 0 0 24 0 1 0 407199416 2674688 424 33554432000 134512640 135197378 4291901680 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 653 424 93 168 0 484 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2612

[startup+6.30093 s]
/proc/loadavg: 4.00 3.71 3.32 5/190 13898
/proc/meminfo: memFree=16847748/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=3124 CPUtime=6.29 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 629 0 0 0 629 0 0 0 25 0 1 0 407199416 3198976 584 33554432000 134512640 135197378 4291901680 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 781 584 93 168 0 612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3124

[startup+12.7007 s]
/proc/loadavg: 4.00 3.71 3.32 5/190 13898
/proc/meminfo: memFree=16843172/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=5224 CPUtime=12.69 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 969 0 0 0 1269 0 0 0 25 0 1 0 407199416 5349376 924 33554432000 134512640 135197378 4291901680 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 1306 924 93 168 0 1137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5224

[startup+25.5003 s]
/proc/loadavg: 4.00 3.72 3.33 5/190 13898
/proc/meminfo: memFree=16834472/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=6948 CPUtime=25.49 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 1609 0 0 0 2549 0 0 0 25 0 1 0 407199416 7114752 1564 33554432000 134512640 135197378 4291901680 18446744073709551615 134617935 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 1737 1564 93 168 0 1568 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6948

[startup+51.1003 s]
/proc/loadavg: 4.00 3.75 3.35 5/190 13899
/proc/meminfo: memFree=16819168/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=13732 CPUtime=51.09 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 2862 0 0 0 5109 0 0 0 25 0 1 0 407199416 14061568 2796 33554432000 134512640 135197378 4291901680 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 3433 2796 93 168 0 3264 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13732

[startup+102.307 s]
/proc/loadavg: 4.00 3.78 3.38 5/190 13900
/proc/meminfo: memFree=16787660/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=28704 CPUtime=102.3 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 5209 0 0 0 10230 0 0 0 25 0 1 0 407199416 29392896 5143 33554432000 134512640 135197378 4291901680 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 7176 5143 93 168 0 7007 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28704

[startup+162.301 s]
/proc/loadavg: 4.00 3.82 3.42 5/190 13902
/proc/meminfo: memFree=16751164/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=42644 CPUtime=162.3 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 7722 0 0 0 16229 1 0 0 25 0 1 0 407199416 43667456 7656 33554432000 134512640 135197378 4291901680 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 10661 7656 93 168 0 10492 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42644

[startup+222.301 s]
/proc/loadavg: 4.00 3.85 3.45 5/190 13904
/proc/meminfo: memFree=16714436/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=42644 CPUtime=222.3 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 10296 0 0 0 22229 1 0 0 25 0 1 0 407199416 43667456 10230 33554432000 134512640 135197378 4291901680 18446744073709551615 134524859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 10661 10230 93 168 0 10492 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 42644

[startup+282.301 s]
/proc/loadavg: 4.00 3.87 3.48 5/190 13905
/proc/meminfo: memFree=16678452/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=63972 CPUtime=282.3 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 12817 0 0 0 28229 1 0 0 25 0 1 0 407199416 65507328 12751 33554432000 134512640 135197378 4291901680 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 15993 12751 93 168 0 15824 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 63972

[startup+342.301 s]
/proc/loadavg: 4.00 3.89 3.51 5/190 13907
/proc/meminfo: memFree=16642724/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=63972 CPUtime=342.3 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 15289 0 0 0 34229 1 0 0 25 0 1 0 407199416 65507328 15223 33554432000 134512640 135197378 4291901680 18446744073709551615 134570915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 15993 15223 93 168 0 15824 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63972

[startup+402.301 s]
/proc/loadavg: 4.00 3.91 3.54 5/190 13908
/proc/meminfo: memFree=16607116/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=93440 CPUtime=402.3 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 17713 0 0 0 40228 2 0 0 25 0 1 0 407199416 95682560 17647 33554432000 134512640 135197378 4291901680 18446744073709551615 134593096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 23360 17647 93 168 0 23191 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 93440

[startup+462.301 s]
/proc/loadavg: 4.00 3.92 3.57 5/190 13910
/proc/meminfo: memFree=16571376/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=93440 CPUtime=462.3 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 20033 0 0 0 46228 2 0 0 25 0 1 0 407199416 95682560 19967 33554432000 134512640 135197378 4291901680 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 23360 19967 93 168 0 23191 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 93440

[startup+522.301 s]
/proc/loadavg: 4.00 3.94 3.59 5/190 13912
/proc/meminfo: memFree=16537980/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=96812 CPUtime=522.31 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 22189 0 0 0 52228 3 0 0 25 0 1 0 407199416 99135488 22123 33554432000 134512640 135197378 4291901680 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 24203 22123 93 168 0 24034 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 96812

[startup+582.301 s]
/proc/loadavg: 4.00 3.94 3.61 5/190 13913
/proc/meminfo: memFree=16502492/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=141012 CPUtime=582.31 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 24679 0 0 0 58227 4 0 0 25 0 1 0 407199416 144396288 24613 33554432000 134512640 135197378 4291901680 18446744073709551615 134541368 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 35253 24613 93 168 0 35084 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 141012

[startup+642.301 s]
/proc/loadavg: 4.00 3.95 3.64 5/190 13915
/proc/meminfo: memFree=16467492/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=141012 CPUtime=642.32 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 27109 0 0 0 64228 4 0 0 25 0 1 0 407199416 144396288 27043 33554432000 134512640 135197378 4291901680 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 35253 27043 93 168 0 35084 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 141012

[startup+702.301 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 13916
/proc/meminfo: memFree=16434236/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=141012 CPUtime=702.31 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 29417 0 0 0 70227 4 0 0 25 0 1 0 407199416 144396288 29351 33554432000 134512640 135197378 4291901680 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 35253 29351 93 168 0 35084 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 141012

[startup+762.306 s]
/proc/loadavg: 4.00 3.96 3.67 5/190 13918
/proc/meminfo: memFree=16400500/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=141012 CPUtime=762.33 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 31562 0 0 0 76228 5 0 0 25 0 1 0 407199416 144396288 31496 33554432000 134512640 135197378 4291901680 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 35253 31496 93 168 0 35084 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 141012

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 13920
/proc/meminfo: memFree=16367624/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=141012 CPUtime=822.32 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 33855 0 0 0 82227 5 0 0 25 0 1 0 407199416 144396288 33789 33554432000 134512640 135197378 4291901680 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 35253 33789 93 168 0 35084 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 141012

[startup+882.301 s]
/proc/loadavg: 4.04 3.99 3.71 5/190 13921
/proc/meminfo: memFree=16333880/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=207312 CPUtime=882.32 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 36225 0 0 0 88227 5 0 0 25 0 1 0 407199416 212287488 36159 33554432000 134512640 135197378 4291901680 18446744073709551615 134539014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 51828 36159 93 168 0 51659 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 207312

[startup+942.301 s]
/proc/loadavg: 3.16 3.79 3.67 2/172 13977
/proc/meminfo: memFree=16887364/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=207312 CPUtime=942.33 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 38474 0 0 0 94227 6 0 0 25 0 1 0 407199416 212287488 38408 33554432000 134512640 135197378 4291901680 18446744073709551615 134603160 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 51828 38408 93 168 0 51659 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 207312

[startup+1002.3 s]
/proc/loadavg: 1.79 3.28 3.50 2/172 13978
/proc/meminfo: memFree=16878188/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=214052 CPUtime=1002.32 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 40704 0 0 0 100226 6 0 0 25 0 1 0 407199416 219189248 40638 33554432000 134512640 135197378 4291901680 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 53513 40638 93 168 0 53344 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 214052

[startup+1062.3 s]
/proc/loadavg: 1.29 2.86 3.34 2/172 13980
/proc/meminfo: memFree=16869240/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=214052 CPUtime=1062.33 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 43022 0 0 0 106226 7 0 0 25 0 1 0 407199416 219189248 42956 33554432000 134512640 135197378 4291901680 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 53513 42956 93 168 0 53344 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 214052

[startup+1122.3 s]
/proc/loadavg: 1.10 2.52 3.19 2/172 13982
/proc/meminfo: memFree=16860660/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=214052 CPUtime=1122.34 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 45166 0 0 0 112227 7 0 0 25 0 1 0 407199416 219189248 45100 33554432000 134512640 135197378 4291901680 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 53513 45100 93 168 0 53344 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 214052

[startup+1182.3 s]
/proc/loadavg: 1.04 2.24 3.05 2/172 13983
/proc/meminfo: memFree=16851592/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=214052 CPUtime=1182.33 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 47479 0 0 0 118226 7 0 0 25 0 1 0 407199416 219189248 47413 33554432000 134512640 135197378 4291901680 18446744073709551615 134618168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 53513 47413 93 168 0 53344 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 214052

[startup+1242.3 s]
/proc/loadavg: 1.09 2.03 2.92 2/172 13985
/proc/meminfo: memFree=16843276/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=214052 CPUtime=1242.34 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 49569 0 0 0 124226 8 0 0 25 0 1 0 407199416 219189248 49503 33554432000 134512640 135197378 4291901680 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 53513 49503 93 168 0 53344 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 214052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.03 1.84 2.80 2/172 13986
/proc/meminfo: memFree=16835204/32950928 swapFree=67102716/67111528
[pid=13897] ppid=13895 vsize=214052 CPUtime=1300.04 cores=4,6
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13665 0 -1 4202496 51590 0 0 0 129996 8 0 0 25 0 1 0 407199416 219189248 51524 33554432000 134512640 135197378 4291901680 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13897/statm: 53513 51524 93 168 0 53344 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 214052

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.97
CPU system time (s): 0.097985
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 214052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51590
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 716

runsolver used 1.9997 second user time and 3.9204 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-16 14:13:44
IDJOB=3206559
IDBENCH=83098
IDSOLVER=1623
FILE ID=node148/3206559-1302956023
RUNJOBID= node148-1302955644-13684
PBS_JOBID= 13018013
Free space on /tmp= 71768 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S118521533-021.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206559-1302956023/watcher-3206559-1302956023 -o /tmp/evaluation-result-3206559-1302956023/solver-3206559-1302956023 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206559-1302956023.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 26e1db2f130e6076b57fb074a1167d5e
RANDOM SEED=626930369

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16852756 kB
Buffers:        627936 kB
Cached:       14893808 kB
SwapCached:       4908 kB
Active:        7465836 kB
Inactive:      8301720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16852756 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:             816 kB
Writeback:           0 kB
AnonPages:      242220 kB
Mapped:          16052 kB
Slab:           268128 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   490964 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71768 MiB
End job on node148 at 2011-04-16 14:35:26